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Home > Construction & Decoration > Bathroom Fittings & Accessories > Drain > 304 Stainless Steel Grating, 20x5mm Bearing Bar, 30x3mm Cross Bar, Welded, 1000kg/m2 Load Capacity
304 Stainless Steel Grating, 20x5mm Bearing Bar, 30x3mm Cross Bar, Welded, 1000kg/m2 Load Capacity
Product Spotlights
304 stainless steel welded grating with 20x5mm bearing bar and 30x3mm cross bar, supporting 1000 kg/m² load. Corrosion-resistant, rigid welded construction, customizable mesh and panel sizes. Ideal for heavy-duty industrial platforms, walkways, and drainage covers. Factory-direct from an experienced manufacturer in China.
Negotiable
MOQ: 300 Square Meters (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, 304 Stainless Steel
bearing_bar_size:
20x5mm
cross_bar_size:
30x3mm
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, 304 Stainless Steel
bearing_bar_size
20x5mm
cross_bar_size
30x3mm
welding_method
Electric Fusion Welded
load_capacity
1000 kg/m2
surface_treatment
Raw / Customizable (e.g., pickling, passivation)
mesh_size_center_to_center
Customizable (commonly 30-100mm for bearing bar, 50-100mm for cross bar)
standard_panel_size
6000x1000mm (cuttable upon request)
As a professional manufacturer based in Hengshui, Hebei, China, Hengshui Ruibin New Materials LLC has been dedicated to producing high-quality metal grating solutions since 2019. With a factory spanning 1,000–3,000 square meters and a skilled team of 101–200 employees, we deliver robust and corrosion-resistant products that meet the demanding needs of industrial platforms, walkways, trench covers, and drainage systems worldwide. Our 304 Stainless Steel Welded Grating features a 20x5mm bearing bar and 30x3mm cross bar, engineered to support a load capacity of 1000 kg/m². This product combines superior strength with excellent durability, making it a reliable choice for heavy-duty applications in harsh environments.
Key Characteristics & Technical Specifications
- Material Excellence: Made from 304 stainless steel, offering outstanding resistance to rust, corrosion, and chemical exposure – ideal for wet, acidic, or outdoor settings.
- Precise Dimensions: Bearing bar: 20mm (height) x 5mm (thickness), cross bar: 30mm (height) x 3mm (thickness). This configuration maximizes rigidity while minimizing weight.
- Welded Construction: Every joint is electric fusion welded at each intersection, creating a monolithic structure that distributes loads evenly and prevents bar shifting.
- High Load Capacity: Designed to safely bear a concentrated load of 1000 kg/m², suitable for heavy machinery, vehicle traffic, and storage racks.
- Customizable Options: Panel sizes, mesh spacing (bearing bar pitch and cross bar pitch), and surface finishes (e.g., pickling, passivation, sandblasting) can be tailored to your project specifications.
- Slip Resistance: The open grid design provides natural drainage and reduces slip risk, enhancing worker safety.
| Parameter | Value |
| Material Grade | 304 Stainless Steel (1.4301) |
| Bearing Bar (Height x Thickness) | 20mm x 5mm |
| Cross Bar (Height x Thickness) | 30mm x 3mm |
| Load Capacity | 1000 kg/m² (uniformly distributed load) |
| Standard Panel Length | Up to 6000mm (customizable) |
| Standard Panel Width | 1000mm (or as required) |
| Welding Process | Electric Resistance Welding / Fusion Welding |
| Surface Treatment | Raw or pickled/passivated (optional) |
Detailed Advantages & Customer Benefits
- Enhanced Longevity: 304 stainless steel ensures decades of service life even in coastal, food processing, or chemical plants, reducing replacement costs.
- Easy Installation: Panels can be cut, drilled, or shaped on-site using standard tools. Welded construction eliminates loose parts and accelerates assembly.
- Safety Features: The open area allows light, air, and water to pass through, preventing debris buildup and minimizing slip hazards. Optional serrated bearing bars provide extra traction.
- Versatile Applications: Ideal for catwalks, stair treads, mezzanine floors, drainage covers, industrial platforms, and architectural facades.
- Eco-Friendly & Recyclable: Stainless steel is 100% recyclable. Choose our grating to support sustainable construction practices.
- Consistent Quality: Every panel undergoes dimensional and load testing before shipment, ensuring compliance with international standards (e.g., DIN 24531, ANSI/NAAMM).
Trust & Reliability
Since 2019, Hengshui Ruibin New Materials LLC has built a strong reputation in the global grating market. Our annual export value of US$2.5–5 million reflects the trust placed in us by customers from North America, Europe, Southeast Asia, Africa, Oceania, and beyond. With a dedicated team of 101–200 skilled professionals and a factory equipped with advanced welding machinery, we ensure timely delivery and consistent product quality. We ship from major ports including Tianjin and Qingdao, offering flexible logistics to meet your project deadlines. Contact us today for a competitive quote or to discuss custom specifications – your success is our priority.
Frequently Asked Questions (FAQ)
-
Q: Can the grating be used for outdoor platforms?
A: Yes, 304 stainless steel provides excellent corrosion resistance, making it suitable for outdoor environments, including coastal areas and chemical plants. -
Q: Is the 1000 kg/m² load capacity based on personal load or vehicle load?
A: This capacity is for uniformly distributed loads. For concentrated or dynamic loads (e.g., forklift traffic), we recommend consulting our engineering team to specify a heavier profile. -
Q: Can I order panels with different bar spacings?
A: Absolutely. The bearing bar pitch (center-to-center) and cross bar pitch can be customized from 30mm to 100mm, depending on your load and opening requirements. -
Q: What surface treatment do you recommend for food industry use?
A: For food processing areas, pickling and passivation are recommended to remove contaminants and enhance the passive oxide layer. This option is available upon request. -
Q: How long is the production lead time?
A: For standard sizes, lead time is approximately 15–25 working days. Custom orders may require 20–35 working days, depending on volume and specifications. -
Q: Do you provide samples before bulk order?
A: Yes, we can provide small sample panels (e.g., 300x300mm) for testing. Please contact our sales team for sample availability and shipping cost. -
Q: What certifications do you hold for this product?
A: Our production process follows internal quality control procedures. We can provide test reports upon request, but specific third-party certifications are not listed; we are happy to arrange inspection if needed. -
Q: How do I calculate the total weight for shipping?
A: The approximate weight for this grating is around 1.8–2.5 kg per square meter (varies by mesh configuration). We provide exact weight calculations in the quotation to help you estimate logistics costs.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2019
Factory Size
1,000-3,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million
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